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The tables below list all violations that the state reported to EPA for this water system. Health-based violations are listed first, followed by treatment technique, MRDL, monitoring, reporting, and other violations.

Health-based	Violations of maximum contaminant levels (MCLs) or maximum residual disinfectant levels (MRDLs), which specify the highest concentrations of contaminants or disinfectants, respectively, allowed in drinking water; or of treatment technique (TT) rules, which specify required processes intended to reduce the amounts of contaminants in drinking water. MCLs, MRDLs, and treatment technique rules are all health-based drinking water standards.
Maximum Contaminant Level or MCL	The highest level of a contaminant that is allowed in drinking water. MCLs are set as close to the MCLGs as feasible using the best available treatment technology.
Treatment Technique	A required process intended to reduce the level of a contaminant in drinking water.
Maximum residual disinfectant level or MRDL	The highest level of a disinfectant allowed in drinking water. There is convincing evidence that addition of a disinfectant is necessary for control of microbial contaminants.
Monitoring & reporting	Failure to conduct regular monitoring of drinking water quality, as required by SDWA, or to submit monitoring results in a timely fashion to the primacy agency or EPA.
Public notification & other	Failure to provide notification to the public as required by the Violations of Public Notification Rule and the Consumer Confidence Report Rule, and violations of other requirements such as those violations related to variances and exemptions.

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Violations

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Violation Category Code	Violation Type Description	Rule Name	Contaminant Name	Violation ID	Compliance Status Description	Compliance Period Begin Date	Compliance Period End Date	Is Health Based Ind
MR	Monitoring, Source Water (GWR)	Ground Water Rule	ENTEROCOCCI	29	Open	02-OCT-2024	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	18	Known	01-OCT-2021	31-DEC-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	17	Known	01-JUL-2021	30-SEP-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	16	Known	01-APR-2021	30-JUN-2021	Yes
MR	Monitoring, Source Water (GWR)	Ground Water Rule	ENTEROCOCCI	15	Returned to Compliance	18-AUG-2020	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	20	Known	01-JUL-2020	30-SEP-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	19	Known	01-APR-2020	30-JUN-2020	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	14	Returned to Compliance	03-JAN-2020	-	No
TT	Treatment Technique, Level 2 Assessment (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	13	Returned to Compliance	05-DEC-2019	-	Yes
RPT	Notify Level 1/Level 2 Treatment Technique Violation, Correct Action (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	12	Returned to Compliance	10-NOV-2019	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	10	Known	01-JUL-2019	30-SEP-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	9	Known	01-OCT-2017	31-DEC-2017	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8	Known	01-JUL-2017	30-SEP-2017	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	7	Known	01-OCT-2016	31-DEC-2016	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	6	Known	01-APR-2015	30-JUN-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	5	Known	01-JAN-2015	31-MAR-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	4	Known	01-JUL-2013	30-SEP-2013	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	3	Returned to Compliance	01-NOV-2010	30-NOV-2010	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	2	Returned to Compliance	01-OCT-2010	31-OCT-2010	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1	Returned to Compliance	01-DEC-2009	31-DEC-2009	Yes

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Enforcement Actions

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Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
23	29	SFL	State Administrative/Compliance Order without penalty issued	17-OCT-2024	State	FTM GWR TRIGGERED SAMPLES
20	18	SFL	State Administrative/Compliance Order without penalty issued	15-DEC-2021	State	HAA5 VIOLATIONS- CLEAN FROM MAY 2022 THROUGH AUG 2023=CLOSE.
20	17	SFL	State Administrative/Compliance Order without penalty issued	15-DEC-2021	State	HAA5 VIOLATIONS- CLEAN FROM MAY 2022 THROUGH AUG 2023=CLOSE.
20	16	SFL	State Administrative/Compliance Order without penalty issued	15-DEC-2021	State	HAA5 VIOLATIONS- CLEAN FROM MAY 2022 THROUGH AUG 2023=CLOSE.
18	15	SOX	State Compliance achieved	16-OCT-2020	State	RETURN TO COMPLIANCE
16	14	SOX	State Compliance achieved	24-FEB-2020	State	RTCR NOV 2019
16	13	SOX	State Compliance achieved	24-FEB-2020	State	RTCR NOV 2019
16	12	SOX	State Compliance achieved	24-FEB-2020	State	RTCR NOV 2019
13	20	SFL	State Administrative/Compliance Order without penalty issued	14-DEC-2016	State	THM LRAA VIOLATION AT 751 ALLEN STREET Q4 2016; Q3,Q4 2017
13	8	SFL	State Administrative/Compliance Order without penalty issued	14-DEC-2016	State	THM LRAA VIOLATION AT 751 ALLEN STREET Q4 2016; Q3,Q4 2017
13	7	SFL	State Administrative/Compliance Order without penalty issued	14-DEC-2016	State	THM LRAA VIOLATION AT 751 ALLEN STREET Q4 2016; Q3,Q4 2017
13	9	SFL	State Administrative/Compliance Order without penalty issued	14-DEC-2016	State	THM LRAA VIOLATION AT 751 ALLEN STREET Q4 2016; Q3,Q4 2017
13	19	SFL	State Administrative/Compliance Order without penalty issued	14-DEC-2016	State	THM LRAA VIOLATION AT 751 ALLEN STREET Q4 2016; Q3,Q4 2017
13	10	SFL	State Administrative/Compliance Order without penalty issued	14-DEC-2016	State	THM LRAA VIOLATION AT 751 ALLEN STREET Q4 2016; Q3,Q4 2017
12	4	SFL	State Administrative/Compliance Order without penalty issued	18-MAR-2014	State	EXCEEDED THM LRAA STAGE 2 AT REED ROAD
12	5	SFL	State Administrative/Compliance Order without penalty issued	18-MAR-2014	State	EXCEEDED THM LRAA STAGE 2 AT REED ROAD
12	6	SFL	State Administrative/Compliance Order without penalty issued	18-MAR-2014	State	EXCEEDED THM LRAA STAGE 2 AT REED ROAD
11	3	SOX	State Compliance achieved	18-FEB-2011	State	TCR: MONMCL NOVEMBER 2010
9	2	SOX	State Compliance achieved	10-FEB-2011	State	TCR: MONMCL OCT'10
5	1	SOX	State Compliance achieved	25-FEB-2010	State	TCR: MONMCL DEC'09 (NON&RTC)

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All Facilities

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Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
NEW BEDFORD SUPPLY	9	Yes	Consecutive Connection	Surface water	Permanent	Active
WELL D	6	Yes	Well	Ground water	Permanent	Active
WELL V5	56	Yes	Well	Ground water	Permanent	Active
WELL V4	54	Yes	Well	Ground water	Permanent	Active
PANELLI WELLFIELD	47	Yes	Well	Ground water	Permanent	Active
PANELLI WELL 3	45	Yes	Well	Ground water	Permanent	Active
PANELLI WELL 2	31	Yes	Well	Ground water	Permanent	Active
PANELLI WELL 1	30	Yes	Well	Ground water	Permanent	Active
WELL C	3	Yes	Well	Ground water	Permanent	Active
WELL B	2	Yes	Well	Ground water	Permanent	Active
WELL F2	16	Yes	Well	Ground water	Permanent	Active
WELL F1	15	Yes	Well	Ground water	Permanent	Active
WELL E2	12	Yes	Well	Ground water	Permanent	Active
WELL E1	10	Yes	Well	Ground water	Permanent	Active
WELL A	1	Yes	Well	Ground water	Permanent	Active
WELL V2	8	Yes	Well	Ground water	Emergency	Inactive
WELL V3	7	Yes	Well	Ground water	Emergency	Inactive
WELL V1	5	Yes	Well	Ground water	Emergency	Inactive
ROUTE 6 WELL (GP WELL 4)	4	Yes	Well	Ground water	Emergency	Inactive
WELL F2 PUMP	17	No	Pump Facility	-	-	Active
WELL F1 PUMP	18	No	Pump Facility	-	-	Active
PANELLI WELL NO. 2	32	No	Pump Facility	-	-	Active
PANELLI WELL NO 1	33	No	Pump Facility	-	-	Active
WELL A PUMP	34	No	Pump Facility	-	-	Active
WELL B PUMP	35	No	Pump Facility	-	-	Active
WELL C PUMP	36	No	Pump Facility	-	-	Active
WELL D PUMP	41	No	Pump Facility	-	-	Active
WELL E1 PUMP	42	No	Pump Facility	-	-	Active
WELL E2 PUMP	43	No	Pump Facility	-	-	Active
FAUNCE CORNER PUMPING STATION	44	No	Pump Facility	-	-	Active
PANNELLI WELL 3 PUMP	46	No	Pump Facility	-	-	Active
PANELLI WELLFIELD PUMP	48	No	Pump Facility	-	-	Active
PANELLI WELLFIELD PUMP	49	No	Pump Facility	-	-	Active
PANELLI WELLFIELD PUMP	50	No	Pump Facility	-	-	Active
PANELLI WELL 3	51	No	Pump Facility	-	-	Active
PANELLI WELLFIELD	52	No	Pump Facility	-	-	Active
VIOLETTA REPLACEMENT WELL 1 PUMP	55	No	Pump Facility	-	-	Active
VIOLETTA REPLACEMENT WELL 2 PUMP	57	No	Pump Facility	-	-	Active
ROUTE 6 WELL (GP WELL # 4) PUMP	37	No	Pump Facility	-	-	Inactive
WELL V1 PUMP	38	No	Pump Facility	-	-	Inactive
WELL V2 PUMP	39	No	Pump Facility	-	-	Inactive
WELL V3 PUMP	40	No	Pump Facility	-	-	Inactive
CROSS ROAD TANK	19	No	Storage	-	-	Active
OLD FALL RIVER ROAD TANK	20	No	Storage	-	-	Active
ALLEN STREET TANK I	21	No	Storage	-	-	Active
ALLEN STREET TANK II	22	No	Storage	-	-	Active
SMITH NECK ROAD TANK	23	No	Storage	-	-	Active
687 CHASE ROAD TREATMENT FACILITY	14	No	Treatment Plant	-	-	Active
299 CHASE ROAD TREATMENT FACILITY	25	No	Treatment Plant	-	-	Active
NEW BEDFORD SUPPLY STATION	28	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
687 CHASE ROAD TREATMENT FACILITY	14	pH Adjustment	Corrosion control
687 CHASE ROAD TREATMENT FACILITY	14	Hypochlorination, Post	Disinfection
687 CHASE ROAD TREATMENT FACILITY	14	Filtration, Greensand	Manganese removal
687 CHASE ROAD TREATMENT FACILITY	14	Aeration, Packed Tower	Organics removal
687 CHASE ROAD TREATMENT FACILITY	14	pH Adjustment, Post	Corrosion control
687 CHASE ROAD TREATMENT FACILITY	14	Hypochlorination, Pre	Disinfection
687 CHASE ROAD TREATMENT FACILITY	14	4-Log Treatment of Viruses	Disinfection
687 CHASE ROAD TREATMENT FACILITY	14	Chloramines	Disinfection
299 CHASE ROAD TREATMENT FACILITY	25	pH Adjustment	Corrosion control
299 CHASE ROAD TREATMENT FACILITY	25	Hypochlorination, Post	Disinfection
299 CHASE ROAD TREATMENT FACILITY	25	Filtration, Greensand	Manganese removal
299 CHASE ROAD TREATMENT FACILITY	25	pH Adjustment, Post	Corrosion control
299 CHASE ROAD TREATMENT FACILITY	25	Hypochlorination, Pre	Disinfection
299 CHASE ROAD TREATMENT FACILITY	25	Chloramines	Disinfection
NEW BEDFORD SUPPLY STATION	28	Hypochlorination, Post	Disinfection
WTP 579 OLD WESTPORT RD	29	pH Adjustment	Corrosion control
WTP 579 OLD WESTPORT RD	29	Hypochlorination, Pre	Disinfection
WTP 579 OLD WESTPORT RD	29	Coagulation	Inorganics removal
WTP 579 OLD WESTPORT RD	29	Hypochlorination, Post	Disinfection
WTP 579 OLD WESTPORT RD	29	Permanganate	Iron removal
WTP 579 OLD WESTPORT RD	29	Filtration, Greensand	Manganese removal
PLANT 579	53	pH Adjustment	Corrosion control
PLANT 579	53	Hypochlorination, Pre	Disinfection
PLANT 579	53	Coagulation	Inorganics removal
PLANT 579	53	Hypochlorination, Post	Disinfection
PLANT 579	53	Filtration, Greensand	Manganese removal
PLANT 579	53	Chloramines	Disinfection

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